Go binding: Add methods for missing PassManagerBuilder C APIs

Patch by Ryuichi Hayashida!

Differential Revision: http://reviews.llvm.org/D30042



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295420 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed